Smith & Wesson J Frame Model 51 Stirrup, Spring & Swivel Assembly - Part #51167 (.22 M.R.F.) Thread Protector Model: 66-1 (old style)

Model: 66-1 (old style)

38 Special with adjustable sights)

38 Special +P J Frame 1 7/8" ✅ Yes Other J Frame models Various J Frame Other lengths ⚠️ Verify sight height & barrel Note: Sight height (

Genuine used Smith & Wesson side plate screw set (3 screws) designed for the K Frame Model 19

Part Number: 1921

Smith & Wesson J Frame Model 51 Stirrup, Spring & Swivel Assembly - Part #51167 (.22 M.R.F.) Thread Protector Model: 66-1 (old style)Premium Factory OEM Component for Smith & Wesson J Frame Model 51 Part Number: 51167 Caliber: . 22 Magnum Rim Fire Condition: Used Old Style What This Part Does The stirrup, spring, and swivel assembly is a critical internal mechanism in your Smith & Wesson J Frame Model 51 revolver. This component ensures proper cylinder rotation and lockup, directly affecting reliability and timing. This is an authentic factory part manufactured to Smith & Wesson's